Suppose amultiplechoiceexamistobeconstructed,withfourpos- sible answersineachcategory.Ifwemakeitapasscriterionthat62.5%oftheques- tions mustbecorrectlyanswered,howmanyquestionsdoweneedtoensurethata student whoismerelyguessingisfailingwithprobability0.999?

Question:

Suppose amultiplechoiceexamistobeconstructed,withfourpos-

sible answersineachcategory.Ifwemakeitapasscriterionthat62.5%oftheques-

tions mustbecorrectlyanswered,howmanyquestionsdoweneedtoensurethata student whoismerelyguessingisfailingwithprobability0.999?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals Of Mathematical Statistics

ISBN: 9781032223827

1st Edition

Authors: Steffen Lauritzen

See More Books

Question Posted: Aug 29, 2024 06:00 AM

See More Questions

Kebri LTD. sells Radios and Televisions. They have recorded their monthly revenue as follows. Revenue(Y) 330 180 209 390 391 304 347 461 538 610 Radio units (X1) 55 71 92 113 134 156 171 193 219 232...
Find the perimeter of each figure. 1. 2. 2x yards 3 Rectangle yards Square 5y meters
Choose a brand that you use regularly. Now take the Yakob brief (see https://farisyakob.typepad.com/files/a-new-brief-farisyakob. pdf), and think about how you would develop the brief for your brand....
What is a residual plot?
On December 1, 2015, the Basma Wholesale Company is attempting to project cash receipts and disbursements through January 31, 2016. On January 31, 2016, a note will be payable in the amount of...
Larry and Joe are two audit seniors working for Sampson & Associates. Both started employment with the audit firm around the same time. They have mutual respect for each other; however, they have...
Consider thesituationwithpairedcomparisonsasin Section 7.6.2.4. Showthatthesuggestedtestbasedondifferencesisequivalenttothelikelihoodratio test...
A clinicaltrialistobeconductedwithanewmedicineforcontrolling hypertension.Atotalof 2n patients whosufferfromhighbloodpressurewillberan- domized...
In the game show "Who Wants To Be A Millionaire?," a contestant is given a sequence of multiple choice questions with four alternative answers. The contestant can choose to keep the amount of money...
Jack and Jill need to save $8600 toward a new car. How long willit take them if they save $280 a month earning an annual interestof 6.7% (compounded monthly)? (Treat as an ordinary annuity.)(State 1...
a) Derive the midpoint average equation fn-1 + fn+1 2 from the Taylor series expansion of fn-1 and fn+1 centered at fn- b) What is the accuracy of this approximation? Justify.
An ad for Hydroxycut, a dietary supplement sold as a weight loss aid, depicts a handsome man with an open shirt with ripped abdominal muscles who claims that he "was shocked at how fast Hydroxycut...
DO not use for or while. Any looping must be accomplished using recursion. Part 3a. Largest power of two less than Implement the method public static int lp2lt(int n) which calculates and returns the...
1. Mate Library is going through a tough time. It is very expensive to keep a librarian, so for the last 5 years, the library has been operating without him. Readers come, take the books and go. But...
Refer to exhibit 2-5 and prepare a monthly budget to cover the next six months. Pay particular attention to variable but non-repetitive expenses, such as tuition fees, textbooks, and...
Why is a help desk and production support critical to system implementations? Discuss its interrelationship with the problem management and reporting system.
On December 13, 2001, the Associated Press reported a story entitled Study: American kids getting fatter at disturbing rate. By 1998, nearly 22 percent of black children ages 4 to 12 were overweight,...
Suppose that we are collecting a large data set on emotional reactivity in adults. Assume that for most adults emotional reactivity is normally distributed with a mean of 100 and a standard deviation...
Students taking a multiple-choice exam rarely guess randomly. They usually can rule out some answers as preposterous and identify others as good candidates. Moreover, even students who have never...
Required information [The following information applies to the questions displayed below.] Beech Corporation is a merchandising company that is preparing a master budget for the third quarter of the...
The following information is available from the records of the Star Company! Beginning balance of fixed assets Net sales revenue Ending balance of fixed assets Net income What is the fixed asset...
3. Callisto Company's 2D Division is currently purchasing a part from an outside supplier for $27 per unit. The company's 3D Division, which has NO excess capacity, makes and sells this part for...

Suppose amultiplechoiceexamistobeconstructed,withfourpos- sible answersineachcategory.Ifwemakeitapasscriterionthat62.5%oftheques- tions mustbecorrectlyanswered,howmanyquestionsdoweneedtoensurethata student whoismerelyguessingisfailingwithprobability0.999?

Question:

Step by Step Answer:

Fundamentals Of Mathematical Statistics

Students also viewed these Business questions